Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/exports/XYChartGenerator.java @ 5672:c2a590925ec3
Do not autozoom on logarithmic axis. Autozoom tries to include 0 in most cases
Part of a Fix for issue/12345
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Fri, 12 Apr 2013 12:22:01 +0200 |
| parents | b195fede1c3b |
| children |
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| 5671:17c956be4692 | 5672:c2a590925ec3 |
|---|---|
| 17 import org.jfree.chart.annotations.XYAnnotation; | 17 import org.jfree.chart.annotations.XYAnnotation; |
| 18 import org.jfree.chart.annotations.XYImageAnnotation; | 18 import org.jfree.chart.annotations.XYImageAnnotation; |
| 19 import org.jfree.chart.annotations.XYTextAnnotation; | 19 import org.jfree.chart.annotations.XYTextAnnotation; |
| 20 import org.jfree.chart.axis.NumberAxis; | 20 import org.jfree.chart.axis.NumberAxis; |
| 21 import org.jfree.chart.axis.ValueAxis; | 21 import org.jfree.chart.axis.ValueAxis; |
| 22 import org.jfree.chart.axis.LogarithmicAxis; | |
| 22 import org.jfree.chart.plot.Marker; | 23 import org.jfree.chart.plot.Marker; |
| 23 import org.jfree.chart.plot.PlotOrientation; | 24 import org.jfree.chart.plot.PlotOrientation; |
| 24 import org.jfree.chart.plot.XYPlot; | 25 import org.jfree.chart.plot.XYPlot; |
| 25 import org.jfree.data.Range; | 26 import org.jfree.data.Range; |
| 26 import org.jfree.data.general.Series; | 27 import org.jfree.data.general.Series; |
| 212 isLegendVisible(), | 213 isLegendVisible(), |
| 213 false, | 214 false, |
| 214 false); | 215 false); |
| 215 | 216 |
| 216 XYPlot plot = (XYPlot) chart.getPlot(); | 217 XYPlot plot = (XYPlot) chart.getPlot(); |
| 217 plot.setDomainAxis(createXAxis(getXAxisLabel())); | 218 ValueAxis axis = createXAxis(getXAxisLabel()); |
| 219 plot.setDomainAxis(axis); | |
| 218 | 220 |
| 219 chart.setBackgroundPaint(Color.WHITE); | 221 chart.setBackgroundPaint(Color.WHITE); |
| 220 plot.setBackgroundPaint(Color.WHITE); | 222 plot.setBackgroundPaint(Color.WHITE); |
| 221 addSubtitles(chart); | 223 addSubtitles(chart); |
| 222 adjustPlot(plot); | 224 adjustPlot(plot); |
| 234 | 236 |
| 235 //debugAxis(plot); | 237 //debugAxis(plot); |
| 236 | 238 |
| 237 localizeAxes(plot); | 239 localizeAxes(plot); |
| 238 adjustAxes(plot); | 240 adjustAxes(plot); |
| 239 autoZoom(plot); | 241 if (!(axis instanceof LogarithmicAxis)) { |
| 242 // XXX: | |
| 243 // The auto zoom without a range tries | |
| 244 // to include 0 in a logarithmic axis | |
| 245 // which triggers a bug in jfreechart that causes | |
| 246 // the values to be drawn carthesian | |
| 247 autoZoom(plot); | |
| 248 } | |
| 240 | 249 |
| 241 //debugAxis(plot); | 250 //debugAxis(plot); |
| 242 | 251 |
| 243 // These have to go after the autozoom. | 252 // These have to go after the autozoom. |
| 244 addAnnotationsToRenderer(plot); | 253 addAnnotationsToRenderer(plot); |